package cn.jboa.service;

import org.springframework.transaction.annotation.Transactional;

import cn.jboa.dao.GradeDAO;
import cn.jboa.entity.Grade;
@Transactional
public class GradeService {
	private GradeDAO dao;
   public GradeDAO getDao() {
		return dao;
	
	}
	public void setDao(GradeDAO dao) {
		this.dao = dao;
	}
   public void addGrade(Grade grade){
	   
	   dao.save(grade);
   }
   public void addStudent(){
	   
   }
}
